rpm drop???

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07-29-2008, 08:39 AM

IEATZ28GT

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Join Date: Jul 2008

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Posts: 49

rpm drop???

ok so when i take my 84 5.0 over 4 thousand rpm's the needle just drops back to zero so i dont no if its something major or to no worry about it?

07-29-2008, 08:57 AM

mjr46

D.R. THE PATHETIC DORK

Join Date: Jun 2007

Location: West Virginia

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RE: rpm drop???

how does the car run over 4k?? is this prob just isolated to a tac issue or do drivibility issues arise at that point also???

07-29-2008, 04:23 PM

IEATZ28GT

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RE: rpm drop???

the engine runs fine you can tell its still building rmp but the tac just stops reading or some thing

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